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All Journal DIDAKTIK AL-ISHLAH: Jurnal Pendidikan Journal of Education and Instruction (JOEAI) Edumaspul: Jurnal Pendidikan Jurnal Review Pendidikan dan Pengajaran (JRPP) J-PiMat : Jurnal Pendidikan Matematika PHI: Jurnal Pendidikan Matematika Jurnal Suluh Pendidikan Formosa Journal of Applied Sciences (FJAS) JURNAL TUNAS PENDIDIKAN QISTINA: Jurnal Multidisiplin Indonesia Aurelia: Jurnal Penelitian dan Pengabdian Masyarakat Indonesia JETISH: Journal of Education Technology Information Social Sciences and Health Educativo: Jurnal Pendidikan
Amin Otoni Harefa
Pendidikan Matematika, Universitas Nias
Religion Arts Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Neuroscience Nursing Physics Public Health Social Sciences Other

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Journal : Journal of Education and Instruction (JOEAI)

 1 
Penerapan Model Pembelajaran Discovery Learning untuk Meningkatkan Pemahaman Konsep Matematis Melinia Harefa; Amin Otoni Harefa; Yulisman Zega
Journal of Education and Instruction (JOEAI) Vol 6 No 1 (2023): JOEAI (Journal of Education and Instruction)
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/joeai.v6i1.6318

Abstract

The purpose of this study was to improve students' understanding of mathematical concepts on the competence of rational and irrational inequalities through the application of the discovery learning model. The research method used is quantitative method with discovery learning approach, the subject of this research is X TKJ class students of SMK Negeri 1 Tuhemberua. This research took place in two cycles, namely cycle I consisting of 3 meetings and cycle II consisting of 3 meetings. Data collection techniques in this study were observation and objective tests. The instruments used were observation sheets and objective test questions. Based on the results of the study, it was found that the implementation of mathematics learning with the application of the discovery learning model can improve the understanding of mathematical concepts of class X TKJ students of SMK Negeri 1 Tuhemberua on the competence of rational and irrational inequality of one variable. This is based on data obtained through the results of cycle I tests and cycle II tests, the average percentage of students' understanding of mathematical concepts has increased by 15.67%, namely in cycle I of 66.28% and increased to 77.81% in cycle II. The conclusion in this study is that the average percentage of students' understanding of mathematical concepts has increased in cycle I and increased again in cycle II. Based on the qualification guidelines in the percentage table presented in the discussion section, it is classified in the high category. Keywords: discovery learning model, concept comprehension, high school mathematic
Co-Authors Agnes Renostini Harefa Agnes Renostini Harefa Agnes Renostini Harefa Agnes Renostini Harefa Agnes Rosdiana Telaumbanua Agustina Nazara Alfin Putra Idaman Mendrofa Aprieli Harefa Arnius Laoli Cakranegara, Pandu Adi Desta Magdalena Zebua Dewi Sani Zalukhu Ernita Humendru Famati Zebua Fanorama Gulo Ika Kartika Hia Jaya Saputra Laoli Lase, Sadiana Martalenta Zebua Meiman Harapan Zega Melinia Harefa Mendrofa, Ratna Natalia Mesra Belinda Zebua Mulyawan Safwandy Nugraha Netti Kariani Mendrofa Nur Ayu Zebua Polinus Halawa Putrawan Hulu Restuman Zebua Rusmin Husain Safrinus Gulo Telaumbanua, Yakin Niat Termin In Seysen Zalukhu Ul'Fah Hernaeny Wendiun Wendi Putra Hulu Winistina Giawa Wirdayanti Zebua Yulisman Zega